* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    min-height: 100%;
}

body {
    font-family:
        Inter,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;

    background:
        radial-gradient(
            circle at 20% 20%,
            rgba(119, 73, 191, 0.22),
            transparent 35%
        ),
        radial-gradient(
            circle at 90% 85%,
            rgba(91, 48, 146, 0.18),
            transparent 30%
        ),
        #0c0912;

    color: #ffffff;
}

.page-shell {
    width: 100%;
    min-height: 100vh;

    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(420px, 0.9fr);

    align-items: center;

    gap: 70px;

    padding: 70px max(6vw, 50px);
}

.hero {
    max-width: 720px;
}

.brand {
    margin-bottom: 70px;
}

.brand-logo {
    display: block;
    width: 260px;
    max-width: 72vw;
    height: auto;
}

.eyebrow,
.form-eyebrow {
    margin: 0 0 14px;

    color: #b99be6;

    font-size: 12px;
    font-weight: 700;

    letter-spacing: 2px;
}

h1 {
    margin: 0;

    max-width: 700px;

    font-size: clamp(48px, 5.5vw, 78px);

    line-height: 1.02;

    letter-spacing: -3px;

    font-weight: 600;
}

.intro {
    max-width: 650px;

    margin: 28px 0 38px;

    font-size: 20px;

    line-height: 1.6;

    color: #c8c1d0;
}

.feature-line {
    display: flex;
    align-items: flex-start;

    gap: 14px;

    max-width: 620px;

    margin: 18px 0;

    color: #a9a1b1;

    line-height: 1.55;
}

.feature-line span {
    display: block;

    width: 7px;
    min-width: 7px;
    height: 7px;

    margin-top: 8px;

    border-radius: 50%;

    background: #9564d6;

    box-shadow:
        0 0 10px rgba(149, 100, 214, 0.8);
}

.brand-message {
    margin-top: 55px;

    font-size: 15px;

    color: #807789;

    letter-spacing: 0.4px;
}

.form-section {
    width: 100%;

    display: flex;

    justify-content: center;
}

.form-card {
    width: 100%;
    max-width: 540px;

    padding: 48px;

    border: 1px solid rgba(255, 255, 255, 0.11);

    border-radius: 24px;

    background:
        linear-gradient(
            145deg,
            rgba(255, 255, 255, 0.075),
            rgba(255, 255, 255, 0.035)
        );

    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.35);

    backdrop-filter: blur(14px);
}

.form-card h2 {
    margin: 0 0 12px;

    font-size: 38px;

    letter-spacing: -1.2px;
}

.form-intro {
    margin: 0 0 34px;

    color: #a9a1b1;

    line-height: 1.55;
}

.field-group {
    margin-bottom: 24px;
}

label {
    display: block;

    margin-bottom: 9px;

    font-size: 14px;

    color: #d4ceda;

    font-weight: 500;
}

.optional {
    color: #77707e;

    font-weight: 400;
}

input[type="text"],
input[type="email"] {
    width: 100%;
    height: 52px;

    padding: 0 16px;

    border:
        1px solid rgba(255, 255, 255, 0.14);

    border-radius: 9px;

    background: rgba(10, 7, 15, 0.65);

    color: white;

    font-size: 16px;

    outline: none;

    transition:
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}

input[type="text"]:focus,
input[type="email"]:focus {
    border-color: #8d5dcc;

    box-shadow:
        0 0 0 3px rgba(141, 93, 204, 0.12);
}

.radio-options {
    display: grid;

    gap: 10px;
}

.radio-card {
    display: flex;
    align-items: center;

    gap: 12px;

    margin: 0;

    padding: 14px;

    border:
        1px solid rgba(255, 255, 255, 0.11);

    border-radius: 9px;

    background:
        rgba(10, 7, 15, 0.44);

    cursor: pointer;
}

.radio-card:hover {
    border-color:
        rgba(154, 101, 215, 0.55);
}

.radio-card input {
    accent-color: #9a65d7;
}

.radio-card span {
    font-size: 14px;

    color: #cfc8d5;
}

button {
    width: 100%;
    height: 55px;

    margin-top: 8px;

    border: none;

    border-radius: 9px;

    background:
        linear-gradient(
            135deg,
            #7950b7,
            #9b66d8
        );

    color: white;

    font-size: 16px;

    font-weight: 600;

    cursor: pointer;

    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease;
}

button:hover {
    transform: translateY(-1px);

    box-shadow:
        0 10px 30px rgba(121, 80, 183, 0.3);
}

.privacy-note {
    margin: 20px 0 0;

    text-align: center;

    color: #706877;

    font-size: 12px;

    line-height: 1.5;
}

@media (max-width: 950px) {

    .page-shell {
        grid-template-columns: 1fr;

        gap: 50px;

        padding: 45px 24px 60px;
    }

    .hero {
        max-width: 650px;

        margin: 0 auto;
    }

    .brand {
        margin-bottom: 45px;
    }

    .form-section {
        max-width: 650px;

        margin: 0 auto;
    }

    .form-card {
        max-width: none;
    }
}

@media (max-width: 600px) {

    .page-shell {
        padding:
            30px 18px
            45px;
    }

    .brand {
        margin-bottom: 40px;
    }

    .brand-logo {
        width: 210px;
    }

    h1 {
        font-size: 46px;

        letter-spacing: -2px;
    }

    .intro {
        font-size: 17px;
    }

    .brand-message {
        margin-top: 38px;
    }

    .form-card {
        padding: 30px 22px;

        border-radius: 18px;
    }

    .form-card h2 {
        font-size: 32px;
    }
}